Can someone please help me in finding out the accurate answer from the following question. If a firm's wage structure reflects the keenness of individual employees to work, terms which are most applicable comprise: (i) Monopsonistic exploitation and the wage discrimination. (ii) Monopolistic exploitation and the separation of ownership & control. (iii) Third degree price discrimination and the labor rent controls. (iv) Wage peonage and capitalistic defoliation. (v) Surplus values and the hedonistic preferences.